Function To Start/Stop (On/Off) Indoor Unit From Outdoor Unit - Toshiba MMY-MAP0804HT8-E Service Manual

7-7-2. Function to Start/Stop (ON/OFF) Indoor Unit from Outdoor Unit

The following functions of the indoor unit can start or stop by the switches on the interface P.C. board of the header unit.
No Function
Cooling test
operation
1
Heating test
operation
2
Batch start
3
Batch stop
Individual
start
Individual
stop
4
Individual
test
operation
NOTE 1) This start/stop function only sends the signals from the outdoor unit to the indoor unit, such as start, stop,
operation mode, etc. It does not resend the signals even if the indoor unit does not follow the sent signals.
NOTE 2) The above controls are not used during abnormal stop.
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Outline
Changes the mode of all the
connected indoor units collectively
to cooling test operation.
Note)
Control operation same as usual
test operation from remote
control is performed.
Changes the mode of all the
connected indoor units collectively
to heating test operation.
Note)
Control operation same as usual
test operation from remote
control is performed.
Starts all the connected indoor
units collectively.
Note)
The contents follow to the setup
of remote controller.
Stops all the connected indoor
units collectively.
Starts the specified indoor unit.
Notes)
• The contents follow to the
setup of remote controller.
• The other indoor units keep
the status as they are.
Stops the specified indoor unit.
Note)
The other indoor units keep the
status as they are.
Operates the specified indoor unit.
Note)
The other indoor units keep the
status as they are.
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Setup/Release
[Setup]
Set SW01/SW02/SW03 to [2/5/1], and
press SW04 for 2 seconds or more.
[Release]
Return SW01/SW02/SW03 to [1/1/1].
[Setup]
Set SW01/SW02/SW03 to [2/6/1], and
press SW04 for 2 seconds or more.
[Release]
Return SW01/SW02/SW03 to [1/1/1].
[Setup]
Set SW01/SW02/SW03 to [2/7/1], and
press SW04 for 2 seconds or more.
[Release]
Return SW01/SW02/SW03 to [1].
[Setup]
Set SW01/SW02/SW03 to [2/7/1], and
press SW05 for 2 seconds or more.
[Release]
Return SW01/SW02/SW03 to [1].
[Setup]
Set SW01 to [16], set SW02 and SW03
to address No. (1 to 64) to be started,
and press SW04 for 2 seconds or more.
[Release]
Return SW01/SW02/SW03 to [1/1/1].
[Setup]
Set SW01 to [16], set SW02 and SW03
to address No. (1 to 64) to be stopped,
and press SW05 for 2 seconds or more.
[Release]
Return SW01/SW02/SW03 to [1/1/1].
[Setup]
Set SW01 to [16], set SW02 and SW03
to address No. to be operated, and
press SW04 for 10 seconds or more.
[Release]
Return SW01/SW02/SW03 to [1/1/1].
7-segment display [A]
SW04 SW05
SW01 SW02
<Rotary switches>
150
7-segment display
Section A Section B
[C. ] [ – C]
Section A Section B
[H. ] [ – H]
Section A Section B
[C.H] [ 11]
[ 00] is displayed on Section B for 5
seconds.
Section A Section B
[C.H] [ 00]
[ 00] is displayed on Section B for 5
seconds.
Section A Section B
[ ] [
Section A: Displays the
corresponding indoor address.
Section B: Displays [ 11] for 5
seconds from operation-ON.
Section A Section B
[ ] [
Section A: Displays the
corresponding indoor address.
Section B: Displays [ 00] for 5
seconds from operation-OFF.
Section A Section B
[ ] [
Section A: Displays the
corresponding indoor address.
Section B: Displays [ FF] for 5
seconds from test operation-ON.
7-segment display [B]
SW03
]
]
]